Added Takeoff and Land to the supported items
Editor: Make Takeoff a command, so it doesn`t show on the map.
Android: Add a takeoff to the start of the mission, whenever making a full cleanup
Android: Changed the ROI icon
Core: Adding support for ROI
MAVLink: Making the mavgen_java.py output match the current state of the Mavlink Library
MAVLink: Add support for the current state of ArduPilot MAVLink files.

The common.xml file was downloaded from https://github.com/diydrones/ardupilot/commit/320834a5e75ca19b5e878258baceaeee3624dca3.

All other messages where generated via generateMessages.py
MAVLink: Quick fix to make the MAVLink library compile.

Further debbuging is needed to make MAVLINK_MSG_ID_DATA_TRANSMISSION_HANDSHAKE work
Core: Switch the RegionOfInterrest object to be a MAV_CMD_DO_SET_ROI command
update latest droidplanner so it talks live to droneshare

Temporarily libs are checked in as bins (rather than from maven)
Merge branch 'master' into dapiNew

Conflicts:
	Android/build.gradle
	Android/res/xml/preferences.xml
fixed eclipse build issue reported at https://groups.google.com/forum/#!topic/droidplanner/eRHT4W9VQjI
Merge pull request #748 from ne0fhyk/fix_eclipse_project_classpath

Fix eclipse build issue
Merge branch 'master' into dapiNew

Conflicts:
	Android/build.gradle
Merge pull request #746 from arthurbenemann/dapiNew

Droneapi for droidplanner
Android: Moving strings file to correct place
Revert "Merge pull request #745 from arthurbenemann/osm"

This reverts commit dd2110efe19e391d353ac029291a12bb02ddbddf, reversing
changes made to 136c553ae36b73818875c717ef1395c2c0e3afbb.

Conflicts:
	Android/build.gradle
	Android/src/org/droidplanner/android/maps/providers/osm/OSMapFragment.java
Merge pull request #739 from arthurbenemann/ImprovingMissionSupport

Improving mission support
Version: Releasing version 2.3.1
Editor: Changed max waypoint delay to 60s, this close #730